TypeScript APIs & Features

Comprehensive TypeScript API documentation with features, release dates, and code examples from 3.x to 5.x

3.x to 5.x
Modern TypeScript
Complete Reference

TypeScript Versions

TypeScript Overview

Version Coverage

Latest Version:

5.x (2023)

Total Versions:

3 Versions

Quick Summary

From TypeScript 3.x's project references to 5.x's ECMAScript decorators, explore the evolution of TypeScript with comprehensive API documentation, code examples, and feature explanations.

Key TypeScript Features

  • Static Type Checking
  • ECMAScript Decorators
  • Variadic Tuple Types
  • Project References
  • Const Type Parameters
  • Enhanced Performance